Share 'Least enjoyable and most time consuming data science tasks'

These are the findings from a CrowdFlower survey. Data preparation accounts for about 80% of the work of data scientists. Cleaning data is the least enjoyable and most time consuming data science task, according to the survey. Interestingly, when we asked the question to our data scientist, his answer was:
Automating the task of cleaning data is the most time consuming aspect of data science, tho…